- R2C Short Ram Intake Install - Potential Issues
- Stillen Gen 3 CAI & HKS Exhausts
- Question about HFC's/RHFC's and rasp.
- Test Pipe questions
- OEM exhaust studs and nuts replacements
- Art pipes and gemini noise
- R2C Filter Cleaning
- new owner -intake/exhaust decisions
- Mishimoto intake tubes and K&N filters
- Just installed Invidia gemini and art pipes
- Quiet exhaust inside the cabin?
- FS Stock G37S Muffler
- Ark Grip RWD - Will it fit on AWD?
- aFe Takeda catback G37x Coupe
- My first phase of modding! R2C intakes + muffler delete! (video inside)
- berk test pipe
- Replace exhaust gaskets after dropping OEM exhaust?
- Help Motordyne Art Pipes and GTHaus?
- Gutting/hallowing cats out ( questions )
- help: Takeda LT CAI
- USED Injen Intakes
- Cold Air Intake Real World Performance?
- Borla Exhaust?
- Fast Intentions RHFC from G37 on a Q50
- High frequency ring idle after CBE installed.
- Need some advice
- Help Mid pipe for the g37x without resonators ???
- Questions about Motordyne ART Pipes
- Help: Exhuast Rattle Fix
- Stillen Gen 2...Wrong pipes?
- Exhaust Gaskets
- GTR Exhaust, Will it fit G37S?
- Exhaust and tp/HFCs help
- Stillen gen 3 CAI install 2011x sedan 7at
- Best SRI? Getting rid of Takeda
- Where to buy tips, and what size do I need?
- Worried my Takeda CAI will get wet
- Catalytic Converter Replacement
- plenum cleaning procedure?
- Question about R2C intake fitment
- Injen Intakes on IPL
- First Mod-CAI
- Megan or Beluga Y - pipe ?
- Exhaust Sound Road Block -_-
- Fi rhfc
- Check engine light after Takeda install
- Exhaust
- How to quiet down exhaust
- Throttle bodies
- Cold air intake
- Help High Flow Cat vs. Resonated Test Pipe sound
- Sedan Specific Takeda CAI question...
- Magnaflow HFC?
- How to do a Fuel Injection Flush
- What are some good mods for the G37?
- To straight pipe or not to straight pipe.
- R2C intake
- Help Need help with planning my mods
- HKS Racing Suction Reloaded Intake Q's
- Installed takeda CAI
- Y Pipe
- Installing the takeda cai
- Dual filters on a Takeda
- FI high flow cats
- K&N Typhoon
- Clicking ticking noise help
- long tube headers, shorty headers with hfc, or nothing at all?
- R2C Air intake filter replacements
- Porting my spare upper intake manifold.
- 2011 IPL...High Flow Cats or Test Pipes
- Newbie air filter question
- Cleaned tb's - CEL keeps returning
- Need Header Install Tips
- Another vote for R2C with Black Nickel
- Need help with choosing exhaust
- Goodie in the mail this past week.
- K&N 69-7078TS 69 Series Typhoon buzz/vibration at high RPM
- Header Options for G37x Sedan Owners
- Gen3 hole
- Another intake and exhaust suggestion thread
- Help Takeda Splash Shield Install
- Thinking seriously about An Invidia Gemini cat back
- Protect exhaust when static and low?
- Stillen Gen 3 install
- Help Question about RTP
- Misaligned Exhaust Tips
- R2C Filter Almost Fell Off
- Tenabe usa has virus
- New owner of a G37 - Looking for a good exhaust system.
- Y Pipe Question
- O2 Sensor Wire Gone
- R2C Intake
- Build Thread Coming Soon, Stay Tuned!
- Sedan Cold Air Intake
- Up coming intake manifold testing.
- Stillen G2 Intake install, fit and review
- Need help with reasonably Up to Date
- Help about O2 sensor.
- Best aftermarket resonators?
- 2010 g37s coupe !!!BEST EXHAUST!???